AT45DB021D-SH-B
- Mfr.Part #
- AT45DB021D-SH-B
- Manufacturer
- Microchip Technology
- Package / Case
- 8-SOIC (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC FLASH 2MBIT SPI 66MHZ 8SOIC
- Stock
- 41,920
- In Stock :
- 41,920
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- Manufacturer :
- Microchip Technology
- Product Category :
- Memory
- Base Part Number :
- AT45DB021
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supplier Device Package :
- 8-SOIC
- Package / Case :
- 8-SOIC (0.209, 5.30mm Width)
- RoHS Status :
- ROHS3 Compliant
- Package :
- Tube
- Published :
- 2011
- Memory Size :
- 2Mb 264Bytes x 1024 pages
- Write Cycle Time - Word, Page :
- 4ms
- Clock Frequency :
- 66MHz
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~85°C TC
- Base Product Number :
- AT45DB021
- Packaging :
- Tube
- Technology :
- Flash
- Product Status :
- Obsolete
- Voltage - Supply :
- 2.7V~3.6V
- Memory Interface :
- SPI
- Memory Type :
- Non-Volatile
- Series :
- --
- Memory Organization :
- 264 Bytes x 1024 pages
- Memory Format :
- Flash
- Datasheets
- AT45DB021D-SH-B

Memory Microchip Technology AT45DB021D-SH-B Overview
The AT45DB021D-SH-B by Microchip Technology is a compact, high-performance 2 Mbit Flash memory device, optimized for use in a wide range of industrial and commercial applications where durability and reliability are paramount. Featuring a Serial Peripheral Interface (SPI) that operates up to 66 MHz, this component offers rapid read and write capabilities, essential for applications requiring efficient data management and quick access times. This Memory Microchip Technology AT45DB021D-SH-B device is packaged in an 8SOIC format, making it ideal for designs where space is at a premium, without compromising on performance or functionality.
AT45DB021D-SH-B Features
The AT45DB021D-SH-B Flash IC features a 2 Mbit memory size with a 66 MHz high-speed SPI interface, supporting the rapid transmission of data. This IC is designed for low power consumption with deep power-down capabilities, making it suitable for battery-operated devices. Its endurance and reliability are enhanced by a robust design that ensures high data integrity and retention in demanding applications.
AT45DB021D-SH-B Applications
- Portable Devices: Utilized in smartphones, tablets, and other portable electronics for fast, reliable storage that enhances device responsiveness and user experience.
- Embedded Systems: Perfect for use in microcontroller-based systems where small form factor and high data integrity are necessary.
- Internet of Things (IoT) Devices: Enables efficient data storage in connected devices, improving performance in smart home products, wearables, and industrial IoT applications.
- Automotive Electronics: Employed in automotive systems for data logging, settings storage, and firmware updates, contributing to the enhancement of vehicle intelligence and reliability.
- Consumer Electronics: Applied in gadgets such as digital cameras, gaming devices, and set-top boxes, where high-speed data access is essential for user satisfaction.
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